Neck cushion



FIG. 1 is a perspective view showing the top, front, and left side of a neck cushion according to my new design;

FIG. 2 is a perspective view showing the top, front, and right side thereof;

FIG. 3 is a perspective view showing the top, rear, and right side thereof;

FIG. 4 is a perspective view showing the top, rear, and left side thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a right side view thereof, the left side view being a mirror image thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a front view thereof; and,

FIG. 9 is a bottom view thereof.

The broken line(s) in the figures indicate parts of the device which are not part of the claimed design. 

CLAIM We claim, the ornamental design for a neck cushion, as shown and described. 